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CVE-2023-6343

5.3 · MEDIUM

Tyler Technologies Court Case Management Plus allows a remote, unauthenticated attacker to enumerate and access sensitive files using the tiffserver/tssp.aspx 'FN' and 'PN' parameters.

Published Nov 30, 2023CWE-287EPSS 0.94%

Overview

CVE-2023-6343 is a medium-severity vulnerability. It was published on November 30, 2023 and has a CVSS 3.1 base score of 5.3 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Tyler Technologies Court Case Management Plus allows a remote, unauthenticated attacker to enumerate and access sensitive files using the tiffserver/tssp.aspx 'FN' and 'PN' parameters. This behavior is related to the use of a deprecated version of Aquaforest TIFF Server, possibly 2.x. The vulnerable Aquaforest TIFF Server feature was removed on or around 2023-11-01. Insecure configuration issues in Aquaforest TIFF Server are identified separately as CVE-2023-6352. CVE-2023-6343 is similar to CVE-2020-9323. CVE-2023-6343 is related to or partially caused by CVE-2023-6352.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/qwell/disorder-in-the-court/blob/main/README-TylerTechnologies.mdReftechcrunch.com/2023/11/30/us-court-records-systems-vulnerabilities-exposed-sealed-documents/Refwww.aquaforest.com/blog/aquaforest-tiff-server-sunsettingRefwww.aquaforest.com/blog/tiff-server-security-updateCISAwww.cisa.gov/news-events/alerts/2023/11/30/multiple-vulnerabilities-affecting-web-based-court-case-and-document-management-systemsRefwww.tylertech.com/solutions/courts-public-safety/courts-justiceGitHubgithub.com/qwell/disorder-in-the-court/blob/main/README-TylerTechnologies.mdReftechcrunch.com/2023/11/30/us-court-records-systems-vulnerabilities-exposed-sealed-documents/Refwww.aquaforest.com/blog/aquaforest-tiff-server-sunsettingRefwww.aquaforest.com/blog/tiff-server-security-update

How CyberStrike helps

Frequently asked questions

What is CVE-2023-6343?

CVE-2023-6343 is a medium-severity vulnerability. It was published on November 30, 2023 and has a CVSS 3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2023-6343?

This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2023-6343?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2023-6343?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-6343 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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